139411766760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1266919}}^1$

素因数の和:1267071

約数の個数: 128

約数和(自身を含む): 481632307200

約数和(自身を除く): 342220540440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 131, 140, 168, 210, 262, 280, 393, 420, 524, 655, 786, 840, 917, 1048, 1310, 1572, 1834, 1965, 2620, 2751, 3144, 3668, 3930, 4585, 5240, 5502, 7336, 7860, 9170, 11004, 13755, 15720, 18340, 22008, 27510, 36680, 55020, 110040, 1266919, 2533838, 3800757, 5067676, 6334595, 7601514, 8868433, 10135352, 12669190, 15203028, 17736866, 19003785, 25338380, 26605299, 30406056, 35473732, 38007570, 44342165, 50676760, 53210598, 70947464, 76015140, 88684330, 106421196, 133026495, 152030280, 165966389, 177368660, 212842392, 266052990, 331932778, 354737320, 497899167, 532105980, 663865556, 829831945, 995798334, 1064211960, 1161764723, 1327731112, 1659663890, 1991596668, 2323529446, 2489495835, 3319327780, 3485294169, 3983193336, 4647058892, 4978991670, 5808823615, 6638655560, 6970588338, 9294117784, 9957983340, 11617647230, 13941176676, 17426470845, 19915966680, 23235294460, 27882353352, 34852941690, 46470588920, 69705883380, 139411766760]

約数ペア:

[(1, 139411766760), (2, 69705883380), (3, 46470588920), (4, 34852941690), (5, 27882353352), (6, 23235294460), (7, 19915966680), (8, 17426470845), (10, 13941176676), (12, 11617647230), (14, 9957983340), (15, 9294117784), (20, 6970588338), (21, 6638655560), (24, 5808823615), (28, 4978991670), (30, 4647058892), (35, 3983193336), (40, 3485294169), (42, 3319327780), (56, 2489495835), (60, 2323529446), (70, 1991596668), (84, 1659663890), (105, 1327731112), (120, 1161764723), (131, 1064211960), (140, 995798334), (168, 829831945), (210, 663865556), (262, 532105980), (280, 497899167), (393, 354737320), (420, 331932778), (524, 266052990), (655, 212842392), (786, 177368660), (840, 165966389), (917, 152030280), (1048, 133026495), (1310, 106421196), (1572, 88684330), (1834, 76015140), (1965, 70947464), (2620, 53210598), (2751, 50676760), (3144, 44342165), (3668, 38007570), (3930, 35473732), (4585, 30406056), (5240, 26605299), (5502, 25338380), (7336, 19003785), (7860, 17736866), (9170, 15203028), (11004, 12669190), (13755, 10135352), (15720, 8868433), (18340, 7601514), (22008, 6334595), (27510, 5067676), (36680, 3800757), (55020, 2533838), (110040, 1266919)]